[Samba] understanding an error message

David Bear dwbear75 at gmail.com
Thu Sep 15 23:34:26 UTC 2016


Thanks for the response.
I did not do a wireshark.
I try to get one made. I'll see if I can get this to reproduce and follow
the directions at https://wiki.samba.org/index.php/Capture_Packets
If you don't see back from me on this thread its because I couldn't get it
to reproduce the error.

On Tue, Sep 13, 2016 at 3:23 PM, Jeremy Allison <jra at samba.org> wrote:

> On Mon, Sep 12, 2016 at 05:03:57PM -0700, David Bear via samba wrote:
> > I have a toshiba copy machine that is also used as a scanner.
> > The scanner can be set to store files to a SMB UNC. So I create a
> > username/password for the scanner to login with, then configured a unc
> path
> > for to store to. All was working well for a while.
> >
> > Then the scanner stopped storing to the samba share. Initial analysis
> > seemed to indicate that the username/password was failing.
> >
> > So I reset it and again, the machine started working. (NOTE, these are
> > changes to the toshiba MFD, not samba or samba-ad)
> >
> > Again, the scanner stopped storing files to the samba server. So I look
> in
> > the samba logs and see this:
> >
> > [2016/09/12 12:47:13.387013,  3]
> > ../source3/smbd/process.c:1538(switch_message)
> >   switch message SMBtdis (pid 9099) conn 0x7f88d8a835e0
> > [2016/09/12 12:47:13.387069,  3]
> > ../source3/smbd/server_exit.c:246(exit_server_common)
> > [2016/09/12 12:47:13.387080,  2] ../source3/smbd/service.c:
> 1140(close_cnum)
> >   Server exit (failed to receive smb request)
> >   toshiba523print (ipv4:192.168.1.19:1321) closed connection to service
> > scans
> > [2016/09/12 12:47:13.387382,  1]
> > ../source3/smbd/process.c:554(receive_smb_talloc)
> >   receive_smb_raw_talloc failed for client ipv4:192.168.1.19:1321 read
> > error = NT_STATUS_CONNECTION_RESET.
>
> This means a TCP RST packet usually. What does a wireshark trace
> show ?
>



-- 
David Bear
mobile: (602) 903-6476


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